API 650-Water SS Tank-060914 [PDF]

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TABLE OF CONTENT Number of pages

From page

1

DESIGN CODE & SPECIFICATION

1

1

2

SHELL DESIGN THICKNESS CALCULATION

1

2

3

BOTTOM PLATE, / ANNULAR &BOTTOM PLATE DESIGN

1

3

4

ROOF THICKNESS CALCULATION

1

4

5

DESIGN OF ROOF-TO-SHELL JUNCTION - APPENDIX F

1

5

6

INTERMEDIATE WIND GIRDER DESIGN

1

6

7

WIND DESIGN & ANCHOR BOLT CALCULATION

1

7

8

WEIGHT CALCULATION

1

8

Until page

PAGE

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

TABLE OF CONTENT Number of pages

From page

1

DESIGN CODE & SPECIFICATION

1

1

2

SHELL DESIGN THICKNESS CALCULATION

1

2

3

BOTTOM PLATE, / ANNULAR &BOTTOM PLATE DESIGN

1

3

4

INTERMEDIATE WIND GIRDER DESIGN

1

4

5

WIND DESIGN & ANCHOR BOLT CALCULATION

2

5

6

WEIGHT CALCULATION

2

7

Until page

PAGE

1

1

2

2

3

3

4

4

6

5-6

8

7-8

WATER_SS_TANK

Page 5

STORAGE TANK DESIGN CALCULATIONS 1.0

DESIGN CODE & SPECIFICATION

1.1

TANK Service Item number Type of tank

:

1.2

1.3

1.4

API 650

: Water Tank : : Self Supported Cone Roof

GEOMETRIC DATA Outside diameter , Do Tank height , H Specific gravity of operating liquid , S.G. Nominal capacity , M Maximum design liquid level, HL PRESSURE & TEMPERATURE Design pressure Design temperature

17.22 ft 37.73 ft

: Upper , PU = : Upper , TU

8500

mm H2O

= = = = =

5250 11500 1 249.05 10000

= =

833.9 60

MATERIAL & MECHANICAL PROPERTIES Component PLATE Shell Plate Bottom Plate Roof Plate Stiffener Ring STRUCTURE Top Curb Angle

Tensile Stress St (N/mm²)

Yield Stress Sy (N/mm²)

Corr. Allow. c.a.(mm)

A 304L A 304L A 304L

485.00 485.00 485.00 485.00

170.00 170.00 170.00 170.00

0.00 0.00 0.00 0.00

A 304L

485.00

170.00

0.00

Material A 304L

03/04/2018

WATER_SS_TANK 2.0 2.1

2.2

Page 6

SHELL DESIGN THICKNESS CALCULATION GEOMETRIC DATA Plate width used Plate height

54.13 ft 5.00 ft

: :

16500 1524

MATERIAL & MECHANICAL PROPERTIES Material used Specified minimum tensile stress, Ss Specified minimum yield stress, Sy

: = =

A 304L 485.0 170.0

Yield strength reduction factor, k ( Appendix M ) Joint Efficiency, E Max.allowable design stress,Sd Max.allowable hydro. test stress,St

= = = =

1.00 0.85 113.33 127.50

= = = = = =

17.22 37.73 1 0.00 16438 18492

(As per Table 3-2 )

2.3

2.4

TANK SHELL THICKNESS CALCULATION D = Inside diameter of tank H = Design liquid level G = Specific gravity of liquid c.a. = corrosion allowance Sd = Allow. stress for design condition St = Allow. stress for hydrostatic test condition

Shell Thk at design condition (td) =

t=

Shell Thk at hydrotest condition (tt) =

t=

(2,6) x (D) X (H - 1) x (G) Sd (E) x (21000) (2,6) x (D) X (H - 1) x (G)

St (E) x (21000)

+ C.A. + C.A.

CALCULATION & RESULTS Course # from bottom bottom of tank

Liquid height (H) mm

Liquid height (H) ft

Height of each Course mm

t.design (td)

t.hydro. (tt)

t.used (t)

(mm)

(mm)

(mm)

1 2 3 4 5 6 7 8

11500 9976 8452 6928 5404 3880 2356 832

37.73 32.73 27.73 22.73 17.73 12.73 7.73 2.73

1524 1524 1524 1524 1524 1524 1524 1524

3.40 2.99 2.58 2.18 1.77 1.36 0.95 0.55

By one foot method. See sec. 3.6.3.2

03/04/2018

3.02 2.66 2.30 1.93 1.57 1.21 0.85 0.49

5.00 5.00 5.00 4.00 4.00 4.00 3.00 3.00

RESULTS

= = = = = = = =

O.K. O.K. O.K. O.K. O.K. O.K. O.K. O.K.

WATER_SS_TANK 3.0 3.1

3.2 3.3

BOTTOM PLATE DESIGN Minimum thickness as per Corrosion allowance , c.a. Minimum thickness required Therefore, use thickness of ANNULAR BOTTOM PLATE DESIGN: As per API 650 Add. 2 Sect. 5.11.2; Minimum Annular plate Width shall be =

Page 7

API 650 Clause 3.4.1

6

mm (tb) is

4.2

4.3

MINIMUM ROOF THICKNESS Minimum thickness as per Corrosion allowance, c.a. Minimum thickness required Therefore , use thickness of

6.00 0.00 6.00

satisfactory.

215 tb (GH)^0.5 or a Minimum of

Annular Plate width provided Where: tb = Annular plate thickness, mm H = maximum Design Liquid level, Meter G = liquid Specific gravity

4.0 4.1

= = =

380.40 600.0 700

Therefore

API 650 Clause 3.10.2

satisfactory.

= = =

4.70 0.00 4.70

=

4.76

=

4.23

= =

15.00 4.76

The roof plate shall be increased by the following ratio , k Minimum thickness required, tmin Corrosion allowance, c.a. Therefore, minimum thickness ( + corrosion allowance )

= = = = = = < = = = =

0.000385 0.000000 0.001196 0.000000 0.0016 33.05 45.00 1.00 4.76 0.00 4.76

(2) Maximum thickness

=

6.00

5.00

mm is

satisfactory.

SELF SUPPORTED CONE ROOF (1) Minimum thickness shall be the greater of the followings (a) and (b) :(a) Minimum thickness as per API 650 Clause 3.10.2 (b) Minimum thickness, ( clause 3.10.6.1 ) Di tmin = 400 sin ß° ß° = Roof slope Minimum thickness required (max. of (a) & (b)) CHECK FOR ROOF LOADING Roof plate weight , @ assume Roof thk = Vacuum pressure , Va Uniform live load , wl Add. live load exceeding 122 kg/m², wa @ Total live load plus dead loads, wld

@

Therefore , use thickness of

5

03/04/2018

5.00

mm,wr

25.00 0.00

lbs/ft² lbs/ft²

mm is

satisfactory.

WATER_SS_TANK 5.0

Page 8

DESIGN OF ROOF-TO-SHELL JUNCTION - APPENDIX F Roof thickness, tr Roof slope, ß ( 9.5° < ß < 37° ) Top curb angle used Unit weight , wtca Leg length, L Leg thickness, t ( corroded ) Section modulus, Za ( corroded ) Cross sectional area of angle , A ( corroded )

= 5.00 = 15.00 : L 75 x 75 x 6 = 5.91 = 75 = 6 = 7100 = 703

Wh = lesser of [ 0.3 R2.th ] or [ 304.8 mm ] = 67.56 mm

th = 5.00 mm

6.00 mm t= Wc.min = 75 mm

Wc = =

R2 = Rc / sinß = 10142

mm

Rc =

2625

mm

tt.corr =

3.00

mm

0.6 Rc.tt.corr 75

mm

Total shaded area resisting the compressive force, = Wh.th + Wc.tt.corr + A Aa

03/04/2018

=

1,266

WATER_SS_TANK 5.1

5.2

6.0 6.1

Page 9

MINIMUM REQUIRED COMPRESSION AREA AT THE ROOF TO SHELL JUNCTION D² Ar = 3000.sin ß° where D = Nominal tank diameter Since Ar < Aa, therefore it is satisfactory. CHECK FOR MAXIMUM DESIGN PRESSURE 0.245.W 0.735.M P.max = + 8.th D² D³ where W =Total weight of shell and any framing(not roof plates) supported by the shell & roof th = Roof plate thickness M = Wind moment Since Pi > P, therefore it is not satisfactory !!!

=

247

=

17.22

=

715.84

=

345980

= =

0.20 2

=

12,659

= = = =

0.12 17.22 98.43 1.00

INTERMEDIATE WIND GIRDER DESIGN Maximum Height Of The Unstiffened Shell 100tt.corr H1

= 6(100tt.corr)

³

100

²

x D

x k V

where tt.corr D V k 6.2

= Thickness of the top shell course (corroded) = Nominal tank diameter = Wind design speed ( @ 44.00 = Yield strength reduction factor ( Appendix M )

m/s )

Location Of Intermediate Wind Girder Course

Thickness. t.corr

Actual Width W (mm)

(mm) 1 (bottom) 2 3 4 5 6 7 8

5.00 5.00 5.00 4.00 4.00 4.00 3.00 3.00 0.00 0.00 #VALUE! #VALUE! 0.00 0.00 #VALUE!

16500 16500 16500 16500 16500 16500 16500 16500

Height of transformed shell, H2 = 03/04/2018

Transposed Width Wtr =W(tt.corr / t.corr)^2.5 (mm) 4601 4601 4601 8038 8038 8038 16500 16500 #DIV/0! #DIV/0! #VALUE! #VALUE! #DIV/0! #DIV/0! #VALUE! 70917

WATER_SS_TANK

Page 10

REMARK : Let all 'Wtr' equal to zero for 'negative' t.corr Since H1




11.26 1.50

Safety factor, Sa ( = Mres./Mwind ) Since Sa stable. 6.2

=

Cr Cs

I

6.0 6.1

Page 28

> 1.5, therefore the tank is structurally Tank anchorage is not required.

CASE 2 - OPERATING CONDITION Resistance to overturning moment, Mres. = 0.5Di.( Wt + Ww - 0.25 p Di².Pi ) Safety factor, Sa ( = Mres./Mwind ) Since Sa stable.

> 1.5, therefore the tank is structurally Tank anchorage is not required.

03/04/2018

API650-DESIGN CALCULATION 8.0 8.1

Page 29

WEIGHT CALCULATION General Design code Service Inside diameter, Di Tank height, H Density of steel

: API 650 : Storage Tank = 2200 = 3026 = 8000

8.2 ERECTION WEIGHT 8.2.1 Weight of bottom plate Material Diameter of bottom plate Bottom plate thickness Weight of bottom plate

: = = =

A 304 2300 8 266

8.2.2 Weight of shell Course No. 1 (bottom) 2

Material A 304 A 304

Height (mm) 1524 1524

Length (mm) 6914 6914

Thickness (mm) 5.00 5.00

weight (kg) 421 421

Total weight of shell

=

843

8.2.3 Weight of head Material Head plate thickness, tr Weight of roof plate

Total Erection Weight, We @ (

10.00

8.3 OPERATING WEIGHT 8.3.1 Weight of liquid Specific gravity of liquid Maximum design liquid level Volume of liquid in tank Weight of liquid, Wliq. Total operating weight , Wo ( = We + Wliq. ) 8.4 HYDROSTATIC TEST WEIGHT 8.4.1 Weight of water Specific gravity of water Height of water Volume of water in tank Weight of water, Wh2o Total hydrostatics test weight , Wh ( = We + Wh2o )

03/04/2018

% additional weight )

: = =

A 304 6 264

=

1,484

= = = =

1.00 3026 12 11,503

=

12,987

= = = =

1.00 3026 12 11,503

=

12,987

API650-DESIGN CALCULATION

Page 30

Self Supported mm mm

m³ mm

mbar.g. °C

03/04/2018

API650-DESIGN CALCULATION

Page 31

mm mm

N/mm² N/mm²

N/mm² N/mm²

ft ft in psi psi

03/04/2018

API650-DESIGN CALCULATION

Page 32

mm mm mm

mm mm mm

Mpa mm Mpa Mpa o

C mm

MPa MPa mm mm % mm mm mm mm mm mm

03/04/2018

API650-DESIGN CALCULATION

Page 33

mm

in ft miles/hr

N/mm² mm mm mm mm mm mm N N

03/04/2018

API650-DESIGN CALCULATION

Page 34

m² m²

N N Nmm

Nmm

Nmm

03/04/2018

API650-DESIGN CALCULATION

Page 35

mm mm kg/m³

mm mm kg

kg

mm kg

kg

mm m³ kg kg

mm m³ kg kg

03/04/2018

??? Internal Design Pressure Specific Gravity Internals Liquid/ Packing Head Pressure Design Pressure Including Head Design Temperature for Internal Pressure Internal Corrosion Allowance

P g Ph P c.a

Radiography P.W.H.T Impact Tests

Head Data

Material SS 304 (Heads 2:1 Semi-Ellipsoidal) Maximum Allowable Stress (@ Design temp) Maximum Allowable Stress (@ Test Temp) Longitudinal Joint Factor Inside length of major axis (Internal Diameter New) Inside length of the major axis (Internal Diameter Corroded) Estimated Thinning Allowance Plate Undertolerance

UG-23 & ASME II UG-23 & ASME II 0

Sd Sa E Di D

Comments: Per ASME VIII Division 1 UG-16(e) - "The dimensional symbols used in design formulas throughout this division represent dimensions in corroded condition".

2 : 1 Ellipsoidal Head Design

UG-32 (d) With Static Head Pressure Nominal Thickness Nominal Thickness Minus Thinning Allowance & Plate Undertolerance Minimum required thickness after forming = P D K / (2SE - 0.2P) (where K = 1) (Since t min > t + c, The thickness used is SATISFACTORY)

tmin t t+c Use

0.003 1 0.004 0.007 40 0

Mpa Mpa Mpa o C mm

None No No

113 128 0.7 2190 2190 7 1

MPa MPa mm mm % mm

this division represent dimensions in the

6 4.58 0.10 0.10 6

mm mm mm mm mm

DESIGN OF STEEL STORAGE TANKS AS PER API-650 (Diameter 131.7 then Cma= {149000000*Y}/{(L/r)^2[1.6-(L/r*200)] Where Cma= Max. allowable compression, in PSI L = Unbraced length of column, in inches r = Least radius of gyration of column, in inches Y = 1 for structural or tubular section that have t/r value greater than or equal to 0.015 For tubular section that have t/r values < 0.015 Y = {(200/3)(t/R)}{2-(200/3)(t/R)} t/r

Cma PSI

Cinduced PSI

Stress

Buckling

2.000

6513.40

153.78

Safe

Not Safe

'file:///conversion/tmp/scratch/380573213.xls'#$TANK DESIGN

CENTER COLUMN DESIGN INPUTS OUTPUTS

Load on Inner rafter lbs.

Wt. of inner rafter lbs.

Total wt. on Center column lbs.

31648.12594383

4126.240

17887.183

Selected Member 3 Pipe Sch. 40

CHECKING OF COLUMN IN COMPRESSION See section 3.10.3.3 on page 3-44 of API - 650

If L/r < 120 then Cma= [1-(L/r)^2/34700](33000/Fs)*Y If 120 < L/r < 131.7 then Cma= {[1-(L/r)^2/34700](33000/Fs)*Y}/[1.6*(L/200*r)] When L/r > 131.7 then Cma= {149000000*Y}/{(L/r)^2[1.6-(L/r*200)] Where Cma= Max. allowable compression, in PSI L = Unbraced length of column, in inches r = Least radius of gyration of column, in inches Y = 1 for structural or tubular section that have t/r value greater than or equal to 0.015 For tubular section that have t/r values < 0.015 Y = {(200/3)(t/R)}{2-(200/3)(t/R)} t/r

Cma PSI

Cinduced PSI

Stress

Buckling

2.000

6288.7947335

197.077

Safe

Not Safe

DESIGN OF STEEL STORAGE TANKS AS PER API-650 (Diametet greater than 10 m but less than 20m) Supported Cone Roof Without Column DESIGN DATA

Service Capacity Type of tank Dia of tank (feet) Height of tank (feet) Slope of roof Slope of bottom

Allowable Design Stress (Sd) PSI Allowable Test Stress (St) PSI Specific Gravity of Liquid (G) Corrosion Allowance (CA)

HFO 2739 m^3 Supported cone roof 49.20 50.84 1:5 1:100.

Plate Data

Plate width (meter) Plate height (meter) Den. of mat. (Kg/m3)

2.439 1.2195 7850

23200 24900 0.96 0.118

See Table 3-2 on page 3-7 of API - 650 By Client

Width

Length

Full coarse Full width

A

1220

2439

Full coarse Partial width

B

1220

1859

Partial coarse Full width

C

349

2439

Partial coarse Partial width

D

349

1859

1080

INPUT OUTPUT

540 810

SHELL

By one foot method. See sec. 3.6.3.2 on page 3-7 of API - 650 Design shell Hyd. shell thickness thickness (td) (tt) mm inches

Course # from bottom of tank

Liq. height in tank (H) ft

Height of each Course mm

Design shell thickness (td) inches

1 2 3 4

50.8 46.8 42.8 38.8

1220 1220 1220 1220

0.382 0.361 0.340 0.318

10.0 10.0 9.0 9.0

0.256 0.235 0.215 0.194

Adopted shell thickness

Selected Min. shell thickness

(mm)

(mm)

10 10 9 9

10 10 9 9

5 6 7 8 9 10 11 12 13

Note:

34.8 30.8 26.8 22.8 18.8 14.8 10.8 6.8 2.8

1220 1220 1220 1220 1220 1220 1220 1220 866

0.297 0.276 0.255 0.234 0.213 0.191 0.170 0.149 0.128

8.0 8.0 7.0 6.0 6.0 5.0 5.0 4.0 4.0

0.174 0.153 0.133 0.112 0.092 0.071 0.051 0.030 0.009

8 8 7 7 7 7 7 7 7

8 8 7 7 7 7 7 7 7

According to sec. 3.6.1.1 min. thk.of tank of dia. 50ft to

10S

) is adequate

4.80 mm ( sufficient)

not less than the smaller of 0.25 in or 0.7tmin 0.7 * tn 0.7 * 0. or or 0.525 in 0.084 in

Therefore, throat must not be less than If weld size is 0.236 in / Actual tc = 0.7 * weld size = 0.165 in / Hence, weld size = 0.236 in /

= = = = = = =

0.138

in /

4.2 6.0

mm mm

0.7 * t 0.138 3.50

6.0 mm > 3.5 is satisfactory

Strength calculations for attachment welds are not required for this detail which conforms to UW-16

03/04/2018

Page :

7

)

### 1.75 17100 1 0.000 0.197 0.120

or in

psi in psi in in in

0.25 0.25

mm

3.5 s satisfactory

mm

03/04/2018

DN BASE DN INCH

SIZE

100 4 40S 114.3 6.02 mm 16.4 kg/m

SCH OD NOZZLE THICKNESS WEIGHT 12 28

6 8 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150

6.5 8.5 10.5 15.5 20.5 25.5 32.5 40.5 50.5 65.5 80.5 90.5 100.5 125.5 150.5 200.5 250.5

1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46

NOMINAL SIZE DN INCH 6 1/8

DN 6

OD mm 10.3

8

1/4

8

13.7

10

3/8

10

17.1

15

1/2

15

21.3

20

3/4

20

26.7

25

1

25

33.4

32

1 1/4

32

42.2

40

1 1/2

40

48.3

50

2

50

60.3

65

2 1/2

65

73

80

3

80

88.9

90

3 1/2

90

101.6

100

4

100

114.3

125

5

125

141.3

150

6

150

168.3

200

8

200

219.1

250

10

250

273.1

300

12

300

323.9

5S 1.65 0.82 1.65 1.04 1.65 1.33 1.65 1.68 1.65 1.95 1.65 2.44 2.11 3.77 2.11 4.6 2.11 5.29 2.11 5.96 2.77 9.67 2.77 11.55 2.77 15.09 3.4 23.08 3.96

1200

300.5

48 350

14

350

355.6

400

16

400

406.4

450

18

450

457.2

500

20

500

508

550

22

550

558.8

600

24

600

609.8

650

26

650

660.4

700

28

700

711.2

750

30

750

762

800

32

800

812.8

850

34

850

863.6

900

36

900

914.4

950

38

950

965.2

1000

40

1000

1016

1050

42

1050

1066.8

1100

44

1100

1117.8

1150

46

1150

1168.4

1200

48

1200

1219.2

350.5 400.5 450.5 500.5 550.5 600.5 650.5 700.5 750.5 800.5 850.5 900.5 950.5 1000.5 1050.5 1100.5 1150.5 1200.5

31.89 3.96 35.06 4.19 42.41 4.19 47.77 4.78 60.46 4.78 66.57 5.54 84.16 6.35 120.72 -

INCH BASE INCH DN

SIZE

SCH OD NOZZLE THICKNESS WEIGHT

3 80 10S 88.9 3.05 mm 6.59 kg/m

7 24

10S 1.24 0.28 1.65 0.51 1.65 0.64 2.11 1.01 2.11 1.31 2.77 2.13 2.77 2.76 2.77 3.1 2.77 4.01 3.05 5.36 3.05 6.59 3.05 7.55 3.05 8.52 3.4 11.82 3.4 14.13 3.76 20.37 4.19 28.34 4.57

10 -

20 6.35 33.31 6.35 41.77 6.35

30 7.04 36.81 7.8 51.03 8.38

STD 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 9.53

40S 1.73 0.36 2.24 0.64 2.31 0.86 2.77 1.3 2.87 1.71 3.38 2.55 3.56 3.46 3.68 4.13 3.91 5.54 5.16 8.81 5.49 11.52 5.74 13.84 6.02 16.4 6.55 22.2 7.11 28.83 8.18 43.39 9.27 61.52 9.52

40 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 10.31

SCHEDULE 60 10.31 53.08 12.7 81.55 14.27

36.73 4.78 42.14 4.78 48.26 4.78 54.36 5.54 70 5.54 77.06 6.35 96.37 7.92 150.36 -

6.35 54.69 6.35 62.64 6.35 70.57 6.35 78.55 6.35 86.54 6.35 94.53 7.92 127.36 7.92 137.32 7.92 147.28 7.92 157.24 7.92 167.2 7.92 176.96 -

Available for stainless steel Available for carbon steel

49.73 7.92 67.9 7.92 77.83 7.92 87.71 9.53 117.15 9.53 127.13 9.53 141.12 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 -

65.2 9.53 81.33 9.53 93.27 11.13 122.38 12.7 155.12 12.7 171.09 14.27 209.64

15.88 271.21 15.88 292.18 15.88 312.15 15.88 332.12 15.88 351.7 -

73.88 9.53 81.33 9.53 93.27 9.53 105.16 9.53 117.15 9.53 129.13 9.53 141.12 9.53 152.87 9.53 164.87 9.53 176.84 9.53 188.82 9.53 200.31 9.53 212.56 9.53 224.54 9.53 236.53 9.53 248.53 9.53 260.5 9.53 272.25 9.53 284.24

75.32 -

79.73 11.13 94.55 12.7 123.3 14.27 155.8 15.09 173.42 17.48 255.41 17.48 342.91 17.48 364.9 19.05 420.4 -

108.96 15.09 12.71 16.66 160.12 19.05 205.74 20.62 247.83 22.23 294.25 24.61 355.26 -

SCHEDULE XS 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 12.7 81.55 12.7

80S 2.41 0.48 3.02 0.82 3.2 1.12 3.73 1.65 3.91 2.24 4.55 3.29 4.85 4.56 5.08 5.51 5.54 7.63 7.01 11.64 7.62 15.59 8.08 19.01 8.56 22.77 9.53 31.59 10.97 43.42 12.7 65.95 12.7 83.19 12.7

80 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 15.09 96.01 17.48

100 15.09 75.92 18.26 114.75 21.44

120 11.13 28.32 12.7 40.28 14.27 54.2 18.26 90.44 21.44 133.06 25.4

140 20.62 100.92 25.4 155.15 28.58

160 4.78 1.95 5.56 2.9 6.35 4.24 6.35 5.61 7.14 7.25 8.74 11.11 9.53 14.92 11.13 21.35 13.49 33.54 15.88 49.11 18.26 67.56 23.01 111.27 28.58 172.33 33.32

XXS 7.47 2.55 7.82 3.64 9.09 5.45 9.7 7.77 10.15 9.56 11.07 13.14 14.02 20.39 15.24 27.68 17.12 41.03 19.05 57.43 21.95 79.22 22.23 107.92 25.4 155.15 25.4

97.46 12.7 107.39 12.7 123.3 12.7 139.15 12.7 155.12 12.7 171.09 12.7 187.06 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 12.7 298.24 12.7 314.22 12.7 330.19 12.7 346.16 12.7 351.82 12.7 377.79

99.43 -

132.08 19.05 158.1 21.44 203.53 23.88 254.55 26.19 311.17 28.58 373.83 30.96 442.08 -

159.91 23.83 194.96 26.19 245.56 29.36 309.62 32.54 381.53 34.93 451.42 39.89 547.71 -

186.75 27.79 224.65 30.96 286.64 34.93 363.56 38.1 441.49 41.28 527.02 46.02 640.03 -

208.14 31.75 253.56 36.53 333.19 39.67 408.26 44.45 508.11 47.63 600.63 52.37 720.16 -

238.76 35.71 281.7 40.49 365.35 45.34 459.37 50.01 564.81 53.98 672.26 59.54 808.22 -

186.97 -

NOZZLE NECK THICKNESS CALCULATION NECK THICKNESS OF FOR N2, N3 Nozzle Dimension Material

4 : :

(UG-45) "

( DN

114.3 mm O/D * A312 TP304

3.05

100 )

mm thk

(Sch

10S

From UG-45(a) Minimum required thickness t

PRo

=

+

C

P R S E C t tn

SE + 0.4P =

#NAME?

+

=

#NAME? in

/

0 #NAME? mm

From UG-45(b)(1) t (shell)

=

(SHELL THICKNESS WHERE NOZZLE ATTACHED) 0.09 in / 2.38 mm

From UG-45(b)(1) t (shell)

=

(END PLATE THICKNESS WHERE NOZZLE ATTACHED) 0.236 in / 6.00 mm

From UG-45(b)(4) Standard (STD) wall thk of 4 NB = Min. thickness of STD wall thickness = std wall thk - 12.5%std wall thk + C = 0.19 in / 4.80 mm Hence from UG-45(b) Smaller thickness = From UG-45(a) Required wall thickness = Hence pipe of Checking for 12.5% 0.875 * 3.05

0.19 in

/

0.19 in 4 =

Checking for weld size ( UW -16 ) tc = = =

NB

0.216 in

4.80

mm

/ 3.05

4.80 mm mm thk ( sch

2.67 mm >

10S

) is adequate

4.80 mm ( sufficient)

not less than the smaller of 0.25 in or 0.7tmin 0.7 * tn 0.7 * 0. or or 0.525 in 0.084 in

Therefore, throat must not be less than If weld size is 0.236 in / Actual tc = 0.7 * weld size = 0.165 in / Hence, weld size = 0.236 in /

= = = = = = =

0.138

in /

4.2 6.0

mm mm

0.7 * t 0.138 3.50

6.0 mm > 3.5 is satisfactory

Strength calculations for attachment welds are not required for this detail which conforms to UW-16

03/04/2018

Page :

8

)

### 2.25 17100 1 0.000 0.197 0.120

or in

psi in psi in in in

0.25 0.25

mm

3.5 s satisfactory

mm

03/04/2018

DN BASE DN INCH

SIZE

100 4 40S 114.3 6.02 mm 16.4 kg/m

SCH OD NOZZLE THICKNESS WEIGHT 12 28

6 8 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150

6.5 8.5 10.5 15.5 20.5 25.5 32.5 40.5 50.5 65.5 80.5 90.5 100.5 125.5 150.5 200.5 250.5

1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46

NOMINAL SIZE DN INCH 6 1/8

DN 6

OD mm 10.3

8

1/4

8

13.7

10

3/8

10

17.1

15

1/2

15

21.3

20

3/4

20

26.7

25

1

25

33.4

32

1 1/4

32

42.2

40

1 1/2

40

48.3

50

2

50

60.3

65

2 1/2

65

73

80

3

80

88.9

90

3 1/2

90

101.6

100

4

100

114.3

125

5

125

141.3

150

6

150

168.3

200

8

200

219.1

250

10

250

273.1

300

12

300

323.9

5S 1.65 0.82 1.65 1.04 1.65 1.33 1.65 1.68 1.65 1.95 1.65 2.44 2.11 3.77 2.11 4.6 2.11 5.29 2.11 5.96 2.77 9.67 2.77 11.55 2.77 15.09 3.4 23.08 3.96

1200

300.5

48 350

14

350

355.6

400

16

400

406.4

450

18

450

457.2

500

20

500

508

550

22

550

558.8

600

24

600

609.8

650

26

650

660.4

700

28

700

711.2

750

30

750

762

800

32

800

812.8

850

34

850

863.6

900

36

900

914.4

950

38

950

965.2

1000

40

1000

1016

1050

42

1050

1066.8

1100

44

1100

1117.8

1150

46

1150

1168.4

1200

48

1200

1219.2

350.5 400.5 450.5 500.5 550.5 600.5 650.5 700.5 750.5 800.5 850.5 900.5 950.5 1000.5 1050.5 1100.5 1150.5 1200.5

31.89 3.96 35.06 4.19 42.41 4.19 47.77 4.78 60.46 4.78 66.57 5.54 84.16 6.35 120.72 -

INCH BASE INCH DN

SIZE

SCH OD NOZZLE THICKNESS WEIGHT

4 100 10S 114.3 3.05 mm 8.52 kg/m

7 28

10S 1.24 0.28 1.65 0.51 1.65 0.64 2.11 1.01 2.11 1.31 2.77 2.13 2.77 2.76 2.77 3.1 2.77 4.01 3.05 5.36 3.05 6.59 3.05 7.55 3.05 8.52 3.4 11.82 3.4 14.13 3.76 20.37 4.19 28.34 4.57

10 -

20 6.35 33.31 6.35 41.77 6.35

30 7.04 36.81 7.8 51.03 8.38

STD 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 9.53

40S 1.73 0.36 2.24 0.64 2.31 0.86 2.77 1.3 2.87 1.71 3.38 2.55 3.56 3.46 3.68 4.13 3.91 5.54 5.16 8.81 5.49 11.52 5.74 13.84 6.02 16.4 6.55 22.2 7.11 28.83 8.18 43.39 9.27 61.52 9.52

40 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 10.31

SCHEDULE 60 10.31 53.08 12.7 81.55 14.27

36.73 4.78 42.14 4.78 48.26 4.78 54.36 5.54 70 5.54 77.06 6.35 96.37 7.92 150.36 -

6.35 54.69 6.35 62.64 6.35 70.57 6.35 78.55 6.35 86.54 6.35 94.53 7.92 127.36 7.92 137.32 7.92 147.28 7.92 157.24 7.92 167.2 7.92 176.96 -

Available for stainless steel Available for carbon steel

49.73 7.92 67.9 7.92 77.83 7.92 87.71 9.53 117.15 9.53 127.13 9.53 141.12 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 -

65.2 9.53 81.33 9.53 93.27 11.13 122.38 12.7 155.12 12.7 171.09 14.27 209.64

15.88 271.21 15.88 292.18 15.88 312.15 15.88 332.12 15.88 351.7 -

73.88 9.53 81.33 9.53 93.27 9.53 105.16 9.53 117.15 9.53 129.13 9.53 141.12 9.53 152.87 9.53 164.87 9.53 176.84 9.53 188.82 9.53 200.31 9.53 212.56 9.53 224.54 9.53 236.53 9.53 248.53 9.53 260.5 9.53 272.25 9.53 284.24

75.32 -

79.73 11.13 94.55 12.7 123.3 14.27 155.8 15.09 173.42 17.48 255.41 17.48 342.91 17.48 364.9 19.05 420.4 -

108.96 15.09 12.71 16.66 160.12 19.05 205.74 20.62 247.83 22.23 294.25 24.61 355.26 -

SCHEDULE XS 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 12.7 81.55 12.7

80S 2.41 0.48 3.02 0.82 3.2 1.12 3.73 1.65 3.91 2.24 4.55 3.29 4.85 4.56 5.08 5.51 5.54 7.63 7.01 11.64 7.62 15.59 8.08 19.01 8.56 22.77 9.53 31.59 10.97 43.42 12.7 65.95 12.7 83.19 12.7

80 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 15.09 96.01 17.48

100 15.09 75.92 18.26 114.75 21.44

120 11.13 28.32 12.7 40.28 14.27 54.2 18.26 90.44 21.44 133.06 25.4

140 20.62 100.92 25.4 155.15 28.58

160 4.78 1.95 5.56 2.9 6.35 4.24 6.35 5.61 7.14 7.25 8.74 11.11 9.53 14.92 11.13 21.35 13.49 33.54 15.88 49.11 18.26 67.56 23.01 111.27 28.58 172.33 33.32

XXS 7.47 2.55 7.82 3.64 9.09 5.45 9.7 7.77 10.15 9.56 11.07 13.14 14.02 20.39 15.24 27.68 17.12 41.03 19.05 57.43 21.95 79.22 22.23 107.92 25.4 155.15 25.4

97.46 12.7 107.39 12.7 123.3 12.7 139.15 12.7 155.12 12.7 171.09 12.7 187.06 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 12.7 298.24 12.7 314.22 12.7 330.19 12.7 346.16 12.7 351.82 12.7 377.79

99.43 -

132.08 19.05 158.1 21.44 203.53 23.88 254.55 26.19 311.17 28.58 373.83 30.96 442.08 -

159.91 23.83 194.96 26.19 245.56 29.36 309.62 32.54 381.53 34.93 451.42 39.89 547.71 -

186.75 27.79 224.65 30.96 286.64 34.93 363.56 38.1 441.49 41.28 527.02 46.02 640.03 -

208.14 31.75 253.56 36.53 333.19 39.67 408.26 44.45 508.11 47.63 600.63 52.37 720.16 -

238.76 35.71 281.7 40.49 365.35 45.34 459.37 50.01 564.81 53.98 672.26 59.54 808.22 -

186.97 -

NOZZLE NECK THICKNESS CALCULATION NECK THICKNESS OF FOR N5 Nozzle Dimension Material

1/2 : :

(UG-45) "

( DN

21.3 mm O/D * A312 TP304

2.11

15

mm thk

) (Sch

10S

From UG-45(a) Minimum required thickness t

PRo

=

+

C

P R S E C t tn

SE + 0.4P

From UG-45(b)(1) t (shell) From UG-45(b)(1) t (shell)

=

#NAME?

+

=

#NAME? in

/

0 #NAME? mm

=

(SHELL THICKNESS WHERE NOZZLE ATTACHED) 0.09 in / 2.38 mm

=

(END PLATE THICKNESS WHERE NOZZLE ATTACHED) 0.236 in / 6.00 mm

From UG-45(b)(4) Standard (STD) wall thk of 1/2 NB = Min. thickness of STD wall thickness = std wall thk - 12.5%std wall thk + C = 0.19 in / 4.80 mm Hence from UG-45(b) Smaller thickness = From UG-45(a) Required wall thickness = Hence pipe of Checking for 12.5% 0.875 * 2.11

0.19 in

/

0.19 in 1/2 =

Checking for weld size ( UW -16 ) tc = = =

NB

0.216 in

4.80

mm

/ 2.11

4.80 mm mm thk ( sch

1.85 mm >

10S

) is adequate

4.80 mm ( sufficient)

not less than the smaller of 0.25 in or 0.7tmin 0.7 * tn 0.7 * 0. or or 0.525 in 0.058 in

Therefore, throat must not be less than If weld size is 0.236 in / Actual tc = 0.7 * weld size = 0.165 in / Hence, weld size = 0.236 in /

= = = = = = =

0.138

in /

4.2 6.0

mm mm

0.7 * t 0.138 3.50

6.0 mm > 3.5 is satisfactory

Strength calculations for attachment welds are not required for this detail which conforms to UW-16

03/04/2018

Page :

9

)

### 0.42 17100 1 0.000 0.197 0.083

or in

psi in psi in in in

0.25 0.25

mm

3.5 s satisfactory

mm

03/04/2018

DN BASE DN INCH

SIZE

15 1/2 40S 21.3 2.77 mm 1.3 kg/m

SCH OD NOZZLE THICKNESS WEIGHT 12 10

6 8 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150

6.5 8.5 10.5 15.5 20.5 25.5 32.5 40.5 50.5 65.5 80.5 90.5 100.5 125.5 150.5 200.5 250.5

1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46

NOMINAL SIZE DN INCH 6 1/8

DN 6

OD mm 10.3

8

1/4

8

13.7

10

3/8

10

17.1

15

1/2

15

21.3

20

3/4

20

26.7

25

1

25

33.4

32

1 1/4

32

42.2

40

1 1/2

40

48.3

50

2

50

60.3

65

2 1/2

65

73

80

3

80

88.9

90

3 1/2

90

101.6

100

4

100

114.3

125

5

125

141.3

150

6

150

168.3

200

8

200

219.1

250

10

250

273.1

300

12

300

323.9

5S 1.65 0.82 1.65 1.04 1.65 1.33 1.65 1.68 1.65 1.95 1.65 2.44 2.11 3.77 2.11 4.6 2.11 5.29 2.11 5.96 2.77 9.67 2.77 11.55 2.77 15.09 3.4 23.08 3.96

1200

300.5

48 350

14

350

355.6

400

16

400

406.4

450

18

450

457.2

500

20

500

508

550

22

550

558.8

600

24

600

609.8

650

26

650

660.4

700

28

700

711.2

750

30

750

762

800

32

800

812.8

850

34

850

863.6

900

36

900

914.4

950

38

950

965.2

1000

40

1000

1016

1050

42

1050

1066.8

1100

44

1100

1117.8

1150

46

1150

1168.4

1200

48

1200

1219.2

350.5 400.5 450.5 500.5 550.5 600.5 650.5 700.5 750.5 800.5 850.5 900.5 950.5 1000.5 1050.5 1100.5 1150.5 1200.5

31.89 3.96 35.06 4.19 42.41 4.19 47.77 4.78 60.46 4.78 66.57 5.54 84.16 6.35 120.72 -

INCH BASE INCH DN

SIZE

SCH OD NOZZLE THICKNESS WEIGHT

1/2 15 10S 21.3 2.11 mm 1.01 kg/m

7 10

10S 1.24 0.28 1.65 0.51 1.65 0.64 2.11 1.01 2.11 1.31 2.77 2.13 2.77 2.76 2.77 3.1 2.77 4.01 3.05 5.36 3.05 6.59 3.05 7.55 3.05 8.52 3.4 11.82 3.4 14.13 3.76 20.37 4.19 28.34 4.57

10 -

20 6.35 33.31 6.35 41.77 6.35

30 7.04 36.81 7.8 51.03 8.38

STD 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 9.53

40S 1.73 0.36 2.24 0.64 2.31 0.86 2.77 1.3 2.87 1.71 3.38 2.55 3.56 3.46 3.68 4.13 3.91 5.54 5.16 8.81 5.49 11.52 5.74 13.84 6.02 16.4 6.55 22.2 7.11 28.83 8.18 43.39 9.27 61.52 9.52

40 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 10.31

SCHEDULE 60 10.31 53.08 12.7 81.55 14.27

36.73 4.78 42.14 4.78 48.26 4.78 54.36 5.54 70 5.54 77.06 6.35 96.37 7.92 150.36 -

6.35 54.69 6.35 62.64 6.35 70.57 6.35 78.55 6.35 86.54 6.35 94.53 7.92 127.36 7.92 137.32 7.92 147.28 7.92 157.24 7.92 167.2 7.92 176.96 -

Available for stainless steel Available for carbon steel

49.73 7.92 67.9 7.92 77.83 7.92 87.71 9.53 117.15 9.53 127.13 9.53 141.12 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 -

65.2 9.53 81.33 9.53 93.27 11.13 122.38 12.7 155.12 12.7 171.09 14.27 209.64

15.88 271.21 15.88 292.18 15.88 312.15 15.88 332.12 15.88 351.7 -

73.88 9.53 81.33 9.53 93.27 9.53 105.16 9.53 117.15 9.53 129.13 9.53 141.12 9.53 152.87 9.53 164.87 9.53 176.84 9.53 188.82 9.53 200.31 9.53 212.56 9.53 224.54 9.53 236.53 9.53 248.53 9.53 260.5 9.53 272.25 9.53 284.24

75.32 -

79.73 11.13 94.55 12.7 123.3 14.27 155.8 15.09 173.42 17.48 255.41 17.48 342.91 17.48 364.9 19.05 420.4 -

108.96 15.09 12.71 16.66 160.12 19.05 205.74 20.62 247.83 22.23 294.25 24.61 355.26 -

SCHEDULE XS 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 12.7 81.55 12.7

80S 2.41 0.48 3.02 0.82 3.2 1.12 3.73 1.65 3.91 2.24 4.55 3.29 4.85 4.56 5.08 5.51 5.54 7.63 7.01 11.64 7.62 15.59 8.08 19.01 8.56 22.77 9.53 31.59 10.97 43.42 12.7 65.95 12.7 83.19 12.7

80 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 15.09 96.01 17.48

100 15.09 75.92 18.26 114.75 21.44

120 11.13 28.32 12.7 40.28 14.27 54.2 18.26 90.44 21.44 133.06 25.4

140 20.62 100.92 25.4 155.15 28.58

160 4.78 1.95 5.56 2.9 6.35 4.24 6.35 5.61 7.14 7.25 8.74 11.11 9.53 14.92 11.13 21.35 13.49 33.54 15.88 49.11 18.26 67.56 23.01 111.27 28.58 172.33 33.32

XXS 7.47 2.55 7.82 3.64 9.09 5.45 9.7 7.77 10.15 9.56 11.07 13.14 14.02 20.39 15.24 27.68 17.12 41.03 19.05 57.43 21.95 79.22 22.23 107.92 25.4 155.15 25.4

97.46 12.7 107.39 12.7 123.3 12.7 139.15 12.7 155.12 12.7 171.09 12.7 187.06 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 12.7 298.24 12.7 314.22 12.7 330.19 12.7 346.16 12.7 351.82 12.7 377.79

99.43 -

132.08 19.05 158.1 21.44 203.53 23.88 254.55 26.19 311.17 28.58 373.83 30.96 442.08 -

159.91 23.83 194.96 26.19 245.56 29.36 309.62 32.54 381.53 34.93 451.42 39.89 547.71 -

186.75 27.79 224.65 30.96 286.64 34.93 363.56 38.1 441.49 41.28 527.02 46.02 640.03 -

208.14 31.75 253.56 36.53 333.19 39.67 408.26 44.45 508.11 47.63 600.63 52.37 720.16 -

238.76 35.71 281.7 40.49 365.35 45.34 459.37 50.01 564.81 53.98 672.26 59.54 808.22 -

186.97 -

NOZZLE NECK THICKNESS CALCULATION NECK THICKNESS OF FOR M2 Nozzle Dimension Material

20 : :

(UG-45) "

( DN

508.0 mm O/D * A240 TP304

6.00

500

)

mm thk

(PLATE)

From UG-45(a) Minimum required thickness t

PRo

=

+

C

P R S E C t tn

SE + 0.4P

From UG-45(b)(1) t (shell) From UG-45(b)(1) t (shell)

=

#NAME?

+

=

#NAME? in

/

0 #NAME? mm

=

(SHELL THICKNESS WHERE NOZZLE ATTACHED) 0.09 in / 2.38 mm

=

(END PLATE THICKNESS WHERE NOZZLE ATTACHED) 0.236 in / 6.00 mm

From UG-45(b)(4) Standard (STD) wall thk of 20 NB = Min. thickness of STD wall thickness = std wall thk - 12.5%std wall thk + C = 0.19 in / 4.80 mm Hence from UG-45(b) Smaller thickness = From UG-45(a) Required wall thickness = Hence pipe of Checking for 12.5% 0.875 * 6.00

0.19 in

/

0.19 in 20 =

Checking for weld size ( UW -16 ) tc = = =

NB

0.216 in

4.80

mm

/ 6.00

4.80 mm mm thk ( sch

5.25 mm >

0 ) is adequate

4.80 mm ( sufficient)

not less than the smaller of 0.25 in or 0.7tmin 0.7 * tn 0.7 * 0. or or 0.525 in 0.165 in

Therefore, throat must not be less than If weld size is 0.236 in / Actual tc = 0.7 * weld size = 0.165 in / Hence, weld size = 0.236 in /

= = = = = = =

0.138

in /

4.2 6.0

mm mm

0.7 * t 0.138 3.50

6.0 mm > 3.5 is satisfactory

Strength calculations for attachment welds are not required for this detail which conforms to UW-16

03/04/2018

Page :

### 10.00 17100 1 0.000 0.197 0.236

or in

10

psi in psi in in in

0.25 0.25

mm

3.5 s satisfactory

mm

03/04/2018

DN BASE DN INCH

SIZE

650 26 40S 650

SCH OD NOZZLE THICKNESS WEIGHT

-

mm kg/m

12 52

6 8 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150

6.5 8.5 10.5 15.5 20.5 25.5 32.5 40.5 50.5 65.5 80.5 90.5 100.5 125.5 150.5 200.5 250.5

1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6 8 10.00 12 14.00 16 18.00 20 22.00 24 26 28 30 32 34 36 38 40 42 44 46

NOMINAL SIZE DN INCH 6 1/8

DN 6

OD mm 10.3

8

1/4

8

13.7

10

3/8

10

17.1

15

1/2

15

21.3

20

3/4

20

26.7

25

1

25

33.4

32

1 1/4

32

42.2

40

1 1/2

40

48.3

50

2

50

60.3

65

2 1/2

65

73

80

3

80

88.9

90

3 1/2

90

101.6

100

4

100

114.3

125

5

125

141.3

150

6

150

168.3

200

8

200

219.1

250

10

250

273.1

300

12

300

323.9

5S 1.65 0.82 1.65 1.04 1.65 1.33 1.65 1.68 1.65 1.95 1.65 2.44 2.11 3.77 2.11 4.6 2.11 5.29 2.11 5.96 2.77 9.67 2.77 11.55 2.77 15.09 3.4 23.08 3.96

1200

300.5

48 350

14

350

355.6

400

16

400

406.4

450

18

450

457.2

500

20

500

508.00

550

22

550

558.80

600

24.00

600

609.80

650

26

650

650.00

700

28

700

711.2

750

30

750

762

800

32

800

812.8

850

34

850

863.6

900

36

900

914.4

950

38

950

965.2

1000

40

1000

1016

1050

42

1050

1066.8

1100

44

1100

1117.8

1150

46

1150

1168.4

1200

48

1200

1219.2

350.5 400.5 450.5 500.5 550.5 600.5 650.5 700.5 750.5 800.5 850.5 900.5 950.5 1000.5 1050.5 1100.5 1150.5 1200.5

31.89 3.96 35.06 4.19 42.41 4.19 47.77 4.78 60.46 4.78 66.57 5.54 84.16 6.35 120.72 -

INCH BASE INCH DN

SIZE

SCH OD NOZZLE THICKNESS WEIGHT

20 500 10S 508 6 70

mm kg/m

7 46

10S 1.24 0.28 1.65 0.51 1.65 0.64 2.11 1.01 2.11 1.31 2.77 2.13 2.77 2.76 2.77 3.1 2.77 4.01 3.05 5.36 3.05 6.59 3.05 7.55 3.05 8.52 3.4 11.82 3.4 14.13 3.76 20.37 4.19 28.34 4.57

10 -

20 6.35 33.31 6.35 41.77 6.35

30 7.04 36.81 7.8 51.03 8.38

STD 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 9.53

40S 1.73 0.36 2.24 0.64 2.31 0.86 2.77 1.3 2.87 1.71 3.38 2.55 3.56 3.46 3.68 4.13 3.91 5.54 5.16 8.81 5.49 11.52 5.74 13.84 6.02 16.4 6.55 22.2 7.11 28.83 8.18 43.39 9.27 61.52 9.52

40 1.73 0.37 2.24 0.63 2.31 0.84 2.77 1.27 2.87 1.69 3.38 2.5 3.56 3.39 3.68 4.05 3.91 5.44 5.16 8.63 5.49 11.29 5.74 13.57 6.02 16.07 6.55 21.77 7.11 28.26 8.18 42.55 9.27 60.31 10.31

SCHEDULE 60 10.31 53.08 12.7 81.55 14.27

36.73 4.78 42.14 4.78 48.26 4.78 54.36 5.54 70 5.54 77.06 6.35 96.37 7.92 150.36 -

6.35 54.69 6.35 62.64 6.35 70.57 6.35 78.55 6.35 86.54 6.35 94.53 7.92 127.36 7.92 137.32 7.92 147.28 7.92 157.24 7.92 167.2 7.92 176.96 -

Available for stainless steel Available for carbon steel

49.73 7.92 67.9 7.92 77.83 7.92 87.71 9.53 117.15 9.53 127.13 9.53 141.12 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 -

65.2 9.53 81.33 9.53 93.27 11.13 122.38 12.7 155.12 12.7 171.09 14.27 209.64

15.88 271.21 15.88 292.18 15.88 312.15 15.88 332.12 15.88 351.7 -

73.88 9.53 81.33 9.53 93.27 9.53 105.16 9.53 117.15 9.53 129.13 9.53 141.12 9.53 152.87 9.53 164.87 9.53 176.84 9.53 188.82 9.53 200.31 9.53 212.56 9.53 224.54 9.53 236.53 9.53 248.53 9.53 260.5 9.53 272.25 9.53 284.24

75.32 -

79.73 11.13 94.55 12.7 123.3 14.27 155.8 15.09 173.42 17.48 255.41 17.48 342.91 17.48 364.9 19.05 420.4 -

108.96 15.09 12.71 16.66 160.12 19.05 205.74 20.62 247.83 22.23 294.25 24.61 355.26 -

SCHEDULE XS 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 12.7 81.55 12.7

80S 2.41 0.48 3.02 0.82 3.2 1.12 3.73 1.65 3.91 2.24 4.55 3.29 4.85 4.56 5.08 5.51 5.54 7.63 7.01 11.64 7.62 15.59 8.08 19.01 8.56 22.77 9.53 31.59 10.97 43.42 12.7 65.95 12.7 83.19 12.7

80 2.41 0.47 3.12 0.8 3.21 1.1 3.73 1.62 3.91 2.2 4.55 3.24 4.85 4.47 5.08 5.41 5.54 7.48 7.01 11.41 7.62 15.27 8.08 18.63 8.56 22.32 9.53 30.97 10.97 42.56 12.7 64.64 15.09 96.01 17.48

100 15.09 75.92 18.26 114.75 21.44

120 11.13 28.32 12.7 40.28 14.27 54.2 18.26 90.44 21.44 133.06 25.4

140 20.62 100.92 25.4 155.15 28.58

160 4.78 1.95 5.56 2.9 6.35 4.24 6.35 5.61 7.14 7.25 8.74 11.11 9.53 14.92 11.13 21.35 13.49 33.54 15.88 49.11 18.26 67.56 23.01 111.27 28.58 172.33 33.32

XXS 7.47 2.55 7.82 3.64 9.09 5.45 9.7 7.77 10.15 9.56 11.07 13.14 14.02 20.39 15.24 27.68 17.12 41.03 19.05 57.43 21.95 79.22 22.23 107.92 25.4 155.15 25.4

97.46 12.7 107.39 12.7 123.3 12.7 139.15 12.7 155.12 12.7 171.09 12.7 187.06 12.7 202.72 12.7 218.69 12.7 234.67 12.7 250.64 12.7 266.61 12.7 282.27 12.7 298.24 12.7 314.22 12.7 330.19 12.7 346.16 12.7 351.82 12.7 377.79

99.43 -

132.08 19.05 158.1 21.44 203.53 23.88 254.55 26.19 311.17 28.58 373.83 30.96 442.08 -

159.91 23.83 194.96 26.19 245.56 29.36 309.62 32.54 381.53 34.93 451.42 39.89 547.71 -

186.75 27.79 224.65 30.96 286.64 34.93 363.56 38.1 441.49 41.28 527.02 46.02 640.03 -

208.14 31.75 253.56 36.53 333.19 39.67 408.26 44.45 508.11 47.63 600.63 52.37 720.16 -

238.76 35.71 281.7 40.49 365.35 45.34 459.37 50.01 564.81 53.98 672.26 59.54 808.22 -

186.97 -